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71.发明授权公开(公告)号：US06937017B2
公开(公告)日：2005-08-30
申请号：US10468793
申请日：2002-02-27
IPC分类号： A61B5/055 , G01R33/383 , G01R33/387 , H01F6/00 , G01V3/00
CPC分类号： G01R33/383 , G01R33/387
摘要： The present invention is intended to provide a magnetic pole, a magnet apparatus, and a magnetic resonance imaging apparatus that the magnetic structure of the magnet apparatus for generating a uniform magnetic field is formed in a lower burst mode, and the profitability is increased, and at the same time, the uniformity of the magnetic field is improved.According to the present invention, the magnetic poles arranged opposite to each other across a measuring space have at least one of a plurality of hollows and a single hollow having a shape continuously changing on the section perpendicular to the direction of the magnetic field formed in the measuring space and particularly in order to make the magnetic field uniform, the arrangement of the plurality of hollows and the shape of the single hollow are adjusted. The magnet apparatus and magnetic resonance imaging apparatus of the present invention are structured as mentioned above.
摘要翻译： 本发明旨在提供一种用于产生均匀磁场的磁铁装置的磁性结构以较低的突发模式形成的磁极，磁体装置和磁共振成像装置，并且获利能力增加， 同时提高了磁场的均匀性。 根据本发明，跨越测量空间彼此相对设置的磁极具有多个中空部和单个中空中的至少一个，其形状在垂直于形成在该磁场的磁场的方向的截面上连续变化 测量空间，特别是为了使磁场均匀，调整多个中空部的布置和单个中空的形状。 本发明的磁铁装置和磁共振成像装置如上所述构成。
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公开(公告)号：US20050145414A1
公开(公告)日：2005-07-07
申请号：US10508538
申请日：2004-01-28
CPC分类号： H05K1/0207 , H01L2924/0002 , H05K1/0206 , H05K3/4623 , H05K3/4641 , H05K2201/09354 , H05K2201/09509 , H05K2201/09536 , H05K2201/09781 , H05K2201/10689 , H01L2924/00
摘要： The present invention is characterized in that in a metal-core multilayer printed wiring board (1) which is obtained by forming one or more of at least inner layers of a laminate having a insulating layer and a conductor layer stacked alternately from a metal plate and has the metal plate as a core, the metal plate (13) is disposed below a site on which a heating element (10) is to be mounted, a surface layer over which the heating element (10) is to be mounted is connected to the metal plate (13) of the inner layer via a BVH (12) and a heat radiation layer (14) is formed over the surface layer. The present invention makes it possible to efficiently radiate heat, which has been released from the heating element, to the outside of the printed wiring board without impairing the packaging density of circuits and at the same time, to mount another element on the side opposite to the side on which the heating element exists.
摘要翻译： 本发明的特征在于，在金属芯多层印刷电路板（1）中，所述金属芯多层印刷电路板（1）通过形成由金属板交替堆叠的具有绝缘层和导体层的层叠体的至少内层中的一个或多个而获得， 将金属板作为芯，将金属板（13）设置在要安装加热元件（10）的位置的下方，将要安装加热元件（10）的表面层连接到 通过BVH（12）和散热层（14）在内层的金属板（13）上形成。 本发明使得可以有效地将已经从加热元件释放的热量辐射到印刷电路板的外部，而不会损害电路的封装密度，同时在另一个元件的相反侧安装另一个元件 加热元件所在的一侧。
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73.发明授权公开(公告)号：US06667676B2
公开(公告)日：2003-12-23
申请号：US10292003
申请日：2002-11-12
申请人： Hiroyuki Watanabe , Tsutomu Yamamoto , Yoshihide Wadayama , Hirotaka Takeshima , Kenji Sakakibara , Takao Honmei
发明人： Hiroyuki Watanabe , Tsutomu Yamamoto , Yoshihide Wadayama , Hirotaka Takeshima , Kenji Sakakibara , Takao Honmei
IPC分类号： G01V300
CPC分类号： H01F6/04 , F17C13/087 , F17C2203/0687 , F17C2221/017 , F17C2223/0161 , G01R33/3806 , G01R33/3815 , G01R33/3854
摘要： Effect of vibration of a refrigerator on a superconducting coil is reduced to reduce disturbance in an image. A coolant tank for supplying a coolant to coil containers is provided separately from the coil containers, and the refrigerator is placed in the coolant tank, and a coolant circulation passage connects between the coolant tank and the coil containers.
摘要翻译： 降低冰箱对超导线圈的振动的影响，以减少图像中的干扰。 与线圈容器分开设置用于向线圈容器供应冷却剂的冷却剂罐，并且将冰箱放置在冷却剂箱中，并且冷却剂循环通道连接在冷却剂箱和线圈容器之间。
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公开(公告)号：USRE34503E
公开(公告)日：1994-01-11
申请号：US438341
申请日：1989-11-16
CPC分类号： G03B27/32 , G03F7/0027 , G03B2227/325
摘要： An imaging device wherein a latent image is formed on a photo and pressure sensitive recording sheet by exposing a light thereon and the latent image is then developed by applying a pressure thereon. The degree of pressing is automatically and/or manually controlled so as to obtain a visible image of stable color deepness and of good quality.
摘要翻译： 一种成像装置，其中通过在其上曝光光而在光敏记录片材上形成潜像，然后通过在其上施加压力来使潜像显影。 自动和/或手动控制压制程度，以获得稳定的颜色深度和良好质量的可见图像。
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75.发明授权Apparatus for detecting the proper functioning of a thermal fixing unit in an image forming apparatus 失效用于检测图像形成装置中的热定影单元的正常功能的装置
公开(公告)号：US5121156A
公开(公告)日：1992-06-09
申请号：US750741
申请日：1991-08-21
CPC分类号： G03B27/32 , G03F7/0022 , G03G15/2003 , G03B2227/325
摘要： An image forming apparatus has a thermal fixing unit which includes a heater to thermally fix an image on a recording medium. The temperature in the apparatus goes down when a replaceable unit is exchanged. A temperature sensor detects the reduction in temperature. A status sensor detects an exchanging state in which the replaceable unit is exchanged and outputs a detection signal indicating the exchanging state. A CPU judges that the heater is properly operating even if the temperature signal indicates the reduction in temperature when the detection signal is outputted.
摘要翻译： 图像形成装置具有热定影单元，该热定影单元包括用于将图像热定影在记录介质上的加热器。 当更换单元更换时，设备中的温度下降。 温度传感器检测温度的降低。 状态传感器检测交换状态，在该交换状态下可替换单元被交换，并输出指示交换状态的检测信号。 即使温度信号表示输出检测信号时的温度降低，CPU判断加热器正常工作。
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76.发明授权Image recording apparatus having reversal sheet feeding device and control means for starting image recording operation in connection with the reversal sheet feed 失效具有反转片材进给装置的图像记录装置和用于与反转片材进给结合起动图像记录操作的控制装置
公开(公告)号：US5049919A
公开(公告)日：1991-09-17
申请号：US599981
申请日：1990-10-19
CPC分类号： G03F7/0022 , G03B27/32 , G03B27/587 , G03B2227/325
摘要： An image recording apparatus using an elongated photosensitive recording medium stored in a sheet cartridge in a rolled fashion. The apparatus provides an exposure stand and a reversal sheet feeding arrangement for reversely feeding completely unexposed microcapsule sheet to a position upstream of the exposure stand for the purpose of a subsequent exposure operation. A control means is further provided for automatically starting the subsequent copying operation. In one embodiment, the control means stores therein a copy start signal and automatically starts the next copying operation upon completion of the reversal sheet feeding operation. The copy start signal is generated by the manipulation of the copy start key manipulated at the reversal sheet feeding phase. In another embodiment of this invention, the control means forcibly stops the reversal sheet feeding operation in response to the copy start signal so as to automatically start the copying operation. The copy start signal is generated by the manipulation of the copy start key manipulated at the reversal sheet feeding phase.
摘要翻译： 一种图像记录装置，其使用以滚动方式存储在片材盒中的细长光敏记录介质。 该装置提供了曝光台和反转片材馈送装置，用于将完全未曝光的微胶囊片材反向进给到曝光台的上游位置，以便进行后续曝光操作。 还提供了一种用于自动开始后续复印操作的控制装置。 在一个实施例中，控制装置在其中存储复印开始信号，并且在反转送纸操作完成时自动开始下一个复印操作。 复制开始信号是通过操纵在反转送纸阶段操作的复印开始键产生的。 在本发明的另一个实施例中，控制装置响应于复制开始信号强制地停止反转送纸操作，以便自动开始复印操作。 复制开始信号是通过操纵在反转送纸阶段操作的复印开始键产生的。
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77.发明授权
公开(公告)号：US5041863A
公开(公告)日：1991-08-20
申请号：US596017
申请日：1990-10-11
CPC分类号： G03F7/0022 , G03B27/32 , G03B2227/325
摘要： An image recording apparatus for recording an image on a photosensitive recording medium employs an elongated continuous form photosensitive recording medium capable of receiving a latent image of an output image to be formed, and a cut sheet type of a developer recording medium which produces an output image upon reaction with the latent image on the photosensitive recording medium. The apparatus comprises an exposing unit having an exposure position at which the elongated continuous form photosensitive recording medium fed along a photosensitive recording medium feeding path is exposed to a light image to form a latent image thereon, a developing unit disposed downstream of the exposing unit with respect to the photosensitive recording medium path which develops the exposed photosensitive recording medium superposed with the developer medium, and a separating unit disposed downstream of the developing unit with respect to the photosensitive recording medium feeding path which separates the exposed photosensitive recording medium from the developer recording medium. The image recording apparatus further comprises a starting unit for starting a recording operation upon user operation thereof, a photosensitive recording medium feeding unit that feeds the photosensitive recording medium from a position downstream of the separation unit to the exposure position through the developing unit, and a prohibiting unit which prohibits the starting of a recording operation when the starting unit is actuated during a time at which the photosensitive recording medium is being fed from the position downstream of the separation unit to the exposure position. The present invention is also applicable to image recording machines which employ a single sheet type of recording medium.
摘要翻译： 用于在感光记录介质上记录图像的图像记录装置使用能够接收要形成的输出图像的潜像的细长连续形式的光敏记录介质和产生输出图像的显影剂记录介质的切割片类型 与感光记录介质上的潜像反应。 该装置包括曝光单元，该曝光单元具有曝光位置，使沿着感光记录介质馈送路径馈送的细长连续形式的光敏记录介质暴露于光图像以在其上形成潜像;显影单元，设置在曝光单元的下游， 相对于与显影剂介质重叠的曝光的感光记录介质的感光记录介质路径，以及分离单元，其相对于将曝光的感光记录介质与显影剂记录分离的感光记录介质进给路径设置在显影单元的下游 中。 图像记录装置还包括用于在用户操作时开始记录操作的启动单元，将感光记录介质从分离单元下游的位置通过显影单元供给到曝光位置的感光记录介质进给单元，以及 禁止单元，其在从感光记录介质从分离单元下游的位置进给到曝光位置的时间期间启动单元被启动时禁止启动记录操作。 本发明也适用于采用单片式记录介质的图像记录机。
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公开(公告)号：US4999666A
公开(公告)日：1991-03-12
申请号：US469242
申请日：1990-01-24
IPC分类号： G03B27/32
CPC分类号： G03B27/32 , G03B2227/325
摘要： An image forming apparatus including elements such as a light source, an exposure stand heater, a heat-fixing heater, a sheet feed motor and so on for performing a series of copying processes to form an image on a sheet and at least one power source for commonly supplying a power to the elements, further comprising plural sensors for detecting an operational condition of each of the elements such as a temperature of the heater, a rotation angle of the motor and so on and outputting a detection signal representative of the operational condition, and a control unit for controlling the power supply from the power source to the elements so that when the power supply to one of the elements is carried out to drive said one of the elements, the power supply to at least one of the other elements is ceased to stop the driving of at least one of the elements, and controlling the one of the elements on the basis of the detection signal from the sensors so that the operational condition of the one of the elements is substantially equal to a predetermined operational condition.
摘要翻译： 一种图像形成装置，包括诸如光源，曝光台加热器，热定影加热器，片材进给电机等元件，用于执行一系列复印处理以在片材上形成图像，以及至少一个电源 为了通常向元件供电，还包括多个传感器，用于检测每个元件的操作状态，例如加热器的温度，电机的旋转角度等，并输出表示操作条件的检测信号 以及控制单元，用于控制从电源到元件的电力供应，使得当执行向一个元件的电力供应以驱动所述元件之一时，向至少一个其他元件的电力供应 停止驱动至少一个元件，并且基于来自传感器的检测信号来控制元件之一，使得一个元件的操作条件 的元件基本上等于预定的操作条件。
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79.发明授权
公开(公告)号：US4977437A
公开(公告)日：1990-12-11
申请号：US472180
申请日：1990-01-30
申请人： Shin Asai , Michitoshi Akao , Tokunori Katoh , Kenji Sakakibara , Takesi Izaki , Hiroshi Morisaki
发明人： Shin Asai , Michitoshi Akao , Tokunori Katoh , Kenji Sakakibara , Takesi Izaki , Hiroshi Morisaki
IPC分类号： G03F7/00
CPC分类号： G03F7/0022 , G03B2227/325
摘要： An image recording apparatus for recording an image of an original on a developer sheet with the use of a microcapsule, in which the developer sheet and the microcapsule sheet having a surface coated with immense number of photosensitive and pressure-rupturable microcapsules are subjected to pressure development by a pair of pressurizing rollers. To ensure that the pressure development is performed under the condition where the developer sheet and the microcapsule sheet are superposed one on the other, the nip and retract timings of the pressurizing rollers are determined properly according to the present invention. For example, the developer sheet is conveyed at a speed asynchronous with the microcapsule conveying speed and the conveyance of the developer sheet is stopped after its leading edge is introduced between the rollers held in spaced apart condition. The rollers are brought to the nip position to thereby start the pressure development when the exposure start line on the microcapsule sheet is in alignment with the leading end of the developer sheet. The retract timing is determined, for example, depending upon the size of the developer sheet.
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公开(公告)号：US4939584A
公开(公告)日：1990-07-03
申请号：US280216
申请日：1988-12-05
CPC分类号： G03F7/0022 , H04N1/502 , H04N1/504 , G03B2227/325
摘要： An image transfer system including a photosensitive medium having a layer of microcapsules formed on a substrate, an exposing device having a cathode ray tube for emitting a radiation for imagewise exposing the photosensitive medium, and a CRT control device for controlling the cathode ray tube. Each microcapsule includes a photosensitive resin whose strength is varied according to an amount of exposure thereof to the radiation, and contains a chromogenic material capable of chemically reacting with a developer material, to form a visible image. The CRT control device stores image signals representative of a picture frame, and applying the image signals to the cathode ray tube, to cause the tube to emit the radiation for forming a latent image of the picture frame on the photosensitive medium, so that the latent image is subsequently developed into a visible image.
摘要翻译： 一种图像传输系统，包括具有形成在基板上的微胶囊层的感光介质，具有用于发射用于使感光介质成像曝光的放射线的阴极射线管的曝光装置，以及用于控制阴极射线管的CRT控制装置。 每个微胶囊包括其强度根据其对辐射的暴露量而变化的感光树脂，并且包含能够与显影剂材料化学反应的显色材料，以形成可见图像。 CRT控制装置存储表示图像帧的图像信号，并将图像信号施加到阴极射线管，以使管发射用于在感光介质上形成相框的潜像的辐射，使得潜在的 图像随后发展成可见图像。
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